204237600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{12157}}^1$

素因数の和:12187

約数の個数: 144

約数和(自身を含む): 759826368

約数和(自身を除く): 555588768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 12157, 16800, 24314, 36471, 48628, 60785, 72942, 85099, 97256, 121570, 145884, 170198, 182355, 194512, 243140, 255297, 291768, 303925, 340396, 364710, 389024, 425495, 486280, 510594, 583536, 607850, 680792, 729420, 850990, 911775, 972560, 1021188, 1167072, 1215700, 1276485, 1361584, 1458840, 1701980, 1823550, 1945120, 2042376, 2127475, 2431400, 2552970, 2723168, 2917680, 3403960, 3647100, 4084752, 4254950, 4862800, 5105940, 5835360, 6382425, 6807920, 7294200, 8169504, 8509900, 9725600, 10211880, 12764850, 13615840, 14588400, 17019800, 20423760, 25529700, 29176800, 34039600, 40847520, 51059400, 68079200, 102118800, 204237600]

約数ペア:

[(1, 204237600), (2, 102118800), (3, 68079200), (4, 51059400), (5, 40847520), (6, 34039600), (7, 29176800), (8, 25529700), (10, 20423760), (12, 17019800), (14, 14588400), (15, 13615840), (16, 12764850), (20, 10211880), (21, 9725600), (24, 8509900), (25, 8169504), (28, 7294200), (30, 6807920), (32, 6382425), (35, 5835360), (40, 5105940), (42, 4862800), (48, 4254950), (50, 4084752), (56, 3647100), (60, 3403960), (70, 2917680), (75, 2723168), (80, 2552970), (84, 2431400), (96, 2127475), (100, 2042376), (105, 1945120), (112, 1823550), (120, 1701980), (140, 1458840), (150, 1361584), (160, 1276485), (168, 1215700), (175, 1167072), (200, 1021188), (210, 972560), (224, 911775), (240, 850990), (280, 729420), (300, 680792), (336, 607850), (350, 583536), (400, 510594), (420, 486280), (480, 425495), (525, 389024), (560, 364710), (600, 340396), (672, 303925), (700, 291768), (800, 255297), (840, 243140), (1050, 194512), (1120, 182355), (1200, 170198), (1400, 145884), (1680, 121570), (2100, 97256), (2400, 85099), (2800, 72942), (3360, 60785), (4200, 48628), (5600, 36471), (8400, 24314), (12157, 16800)]